Plant stand



FIG. 1 is a perspective view of a plant stand embodying my new design, and showing the front, left side and top thereof;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is a bottom plan view thereof on a reduced scale; and,

FIG. 5 is an enlarged side elevational view showing one leg of the plant stand for clarity of illustration. 

The ornamental design for a plant stand, as shown and described. 